I have an infopath form (infopath 2003 compatible) with around 2000+ lines of managed code. The form was working fine on both Infopath 2003 and Infopath 2007.
When I opened a form today, I got this error:
http://mywebsitename/Forms/template.xsn
InfoPath cannot open the selected form because of an error in the form's code.
Exception has been thrown by the target of an invocation.
(NOTE: The code was untocuhed)
And now I am not able to open the form in 2003 and its working perfectly fine in 2007.
Any suggestions why?